1. E. El-Ammouri, P.A. Distin, S.R. Rao and J.A. Finch, “WasteProcessing and Recycling in Mineral and Metallurgical Industries III”, 1998, Rao, S.R., Amaratunga, L.M., Ridchards, G.G., and Kondos, P.D., 37th Annual Conference of Metallurgists of CIM, pp. 335–342.
2. E. El-Ammouri, P.A. Distin, S.R. Rao, J.A. Finch and K. Ngoviky, ICARD 2000, Proceedings From The 5th International Conference on Acid Rock Drainage, 2000, Society for Mining, Metallurgy, and Exploration, Inc. (SME), pp.1087-1094.
3. E. El-Ammouri, P.A. Distin, R.G. Hagens and B. Lempka, B., 2002, U.S. Patent 6,077,439; 2002, Canadian Patent 2,213,781.
4. Silicates as Aids to Coagulation